— May I go and play with Dick this afternoon, Mum?No, you can’t go out _______ your work is being done.
There are five pairs, but I'm at a loss which _____ to buy.
He was not an actor, who often appeared on stage, _____ a writer, writing stories.
I don't know whether to stay in teaching or _____ another job.
He just does what he pleases and never _____ about anyone else.
Few pleasures can equal ______ of a cool drink on a hot day.